https://frytea.com/tags/dig/ Recent content in Dig on Frytea https://frytea.com/%3Clink%20or%20path%20of%20image%20for%20opengraph,%20twitter-cards%3E https://frytea.com/%3Clink%20or%20path%20of%20image%20for%20opengraph,%20twitter-cards%3E Hugo zh-cn Sun, 02 Feb 2025 15:15:57 +0000 https://frytea.com/archives/1386/ Thu, 12 Dec 2024 10:50:00 +0000 https://frytea.com/archives/1386/ <h2 id="安装-dig">安装 dig</h2> <div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-bash" data-lang="bash"><span style="display:flex;"><span><span style="color:#75715e"># Debian/Ubuntu</span> </span></span><span style="display:flex;"><span>apt-get install knot-dnsutils </span></span><span style="display:flex;"><span><span style="color:#75715e"># CentOS/RHEL</span> </span></span><span style="display:flex;"><span>dnf install bind-utils </span></span></code></pre></div><h2 id="批量进行">批量进行</h2> <p>下面以 frytea.com 为例，使用 dig 命令获取 frytea.com 的 IP 地址，然后添加路由规则。以下是具体步骤：</p> <ol> <li>首先使用 dig 获取 IP 地址：</li> </ol> <div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-bash" data-lang="bash"><span style="display:flex;"><span>dig frytea.com +short </span></span></code></pre></div><ol start="2"> <li>将获取到的每个 IPv4 地址添加路由规则：</li> </ol> <div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-bash" data-lang="bash"><span style="display:flex;"><span><span style="color:#75715e"># 假设 dig 获取到的 IP 是 1.2.3.4，则运行：</span> </span></span><span style="display:flex;"><span>ip route add 1.2.3.4/32 via 192.168.25.18 </span></span></code></pre></div><p>如果你想要一个自动化的脚本来完成这个任务，可以使用以下命令：</p>